Hey guys,
  I was hoping someone could help me out with this question.

If i needed to limit the ability of  stretching on a series of nulls that
are surface constrained to a nurbs ribbon how would i go about doing it?

On a nurbs curve i always just divided  the original length of the curve,
by the new length, then multiplied the path cns percentage by that offset,
worked just fine, pretty standard stuff

but is there an easy way for me to find the length of a nurbs surface? I
cant find anything in ICE that does that easily for me or anything in the
SDK. If there was

Any help would be appreciated, I feel a bit silly asking, I bet its pretty
simple.

-Enrique

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